AN IMPROVED PAIRING INTERACTION FOR MEAN FIELD CALCULATIONS USING SKYRME POTENTIALS

被引：133

作者：

KRIEGER, SJ

BONCHE, P

FLOCARD, H

QUENTIN, P

WEISS, MS

机构：

[1] CENS,DPHG,SERV PHYS THEOR,F-91191 GIF SUR YVETTE,FRANCE

[2] UNIV PARIS 11,CNRS,INST PHYS NUCL,DIV PHYS THEOR,UNITE RECH,F-91406 ORSAY,FRANCE

[3] UNIV PARIS 06,CNRS,INST PHYS NUCL,DIV PHYS THEOR,F-91406 ORSAY,FRANCE

[4] UNIV BORDEAUX 1,PHYS THEOR LAB,CNRS,F-33170 GRADIGNAN,FRANCE

来源：

NUCLEAR PHYSICS A | 1990年 / 517卷 / 02期

关键词：

D O I：

10.1016/0375-9474(90)90035-K

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

A zero-range interaction is proposed to calculate nuclear pairing at the Fermi surface. The results of Skyrme calculations using the zero range pairing interaction are compared with those using the constant G model for the pairing, as well as with those of a finite-range calculation. Particular attention is paid to the region of superdeformation and fission. © 1990.

引用

页码：275 / 284

页数：10

共 10 条

[1]

BERGER JF, COMMUNICATION

[2]

BOHR A, 1969, NUCLEAR STRUCTURE, V1, P169

[3] SUPERDEFORMATION AND SHAPE ISOMERISM AT ZERO SPIN [J].